By Alexey Spasskiy · Published March 22, 2026 · Updated June 8, 2026 · 10 min read
Your MacBook Pro is a powerful machine — but when someone asks you to fax a document, it can feel like you're missing a button that should be there. Searching the Print dialog doesn't help. Neither does hunting through System Settings.
The truth: Apple removed the built-in fax modem from all Mac hardware around 2007, and macOS has never had a software fax client. To send a fax from a MacBook Pro in 2026, you need an online fax service or a native Mac app. The good news is that the best fax app for MacBook Pro takes under 2 minutes to set up and works on any M-chip or Intel machine.
This guide covers the best fax apps for MacBook Pro — ranked by ease of use, price, and Apple Silicon compatibility.
Quick Comparison: Best Fax Apps for MacBook Pro
| Service | Mac App | Starting Price | Free Option | Apple Silicon | HIPAA |
|---|---|---|---|---|---|
| mFax.to | Browser (any) | Pay-as-you-go | Pay-per-fax | ✅ Native (browser) | ✅ Yes |
| Fax.Plus | Browser | $5.99/mo | ✅ 10 pages/mo | ✅ Native (browser) | Higher tiers |
| iFax | Mac App Store | $8.33/mo | 5 pages/mo | ✅ Native app | ✅ Yes |
| RingCentral Fax | Desktop app | $17.99/mo | Free trial | ✅ Native app | ✅ Yes |
| HelloFax | Browser | $9.99/mo | 5 pages free | ✅ Native (browser) | ❌ No |
| FaxBurner | Browser | Free / $12.99/mo | ✅ 5 out/25 in | ✅ Native (browser) | ❌ No |
The 6 Best Fax Apps for MacBook Pro
1. mFax.to — Best Overall for MacBook Pro
mFax.to is the easiest fax app for MacBook Pro users. Open it in Safari or Chrome, upload your document (PDF, Word, photo), enter the fax number, and send. No installation, no phone line, no fax machine.
The standout feature for MacBook Pro users is the seamless pairing with the mFax iPhone app. If you scan a document with your iPhone using Continuity Camera, you can pick it up instantly in mFax on your Mac — the same account, same fax history, same inbox. For professionals who work across both devices, this cross-device workflow is hard to beat.
mFax.to is the only service that offers both pay-as-you-go (no monthly fee) and subscription plans, making it ideal whether you fax once a quarter or dozens of times per month.
Pros
- Works in any Mac browser — no installation
- Apple Silicon native (runs in Safari/Chrome)
- Syncs with mFax iPhone app for seamless mobile-to-Mac workflow
- Pay-as-you-go option — no monthly fee for occasional faxers
- Google Drive, Dropbox, and Box integration
- 5 million+ users, 4.8-star App Store rating
- 98% delivery success rate with confirmation receipt
Cons
- No standalone Mac desktop app (browser-only)
- Subscription required for receive-fax features
MacBook Pro Tip
If you use both a MacBook Pro and an iPhone, mFax handles both seamlessly. Sign in with the same account on mFax.to in your browser and on the mFax app on your iPhone — your fax history and inbox sync automatically.
2. Fax.Plus — Best Free Option
Fax.Plus offers the most generous permanently free plan among Mac fax services: 10 pages per month with no credit card. For MacBook Pro users who only need to fax occasionally — say, once or twice a month — this is a compelling zero-cost option.
The browser-based interface is clean and fast, running natively in Safari on Apple Silicon MacBook Pros. Paid plans start at $5.99/month for 200 pages, making it one of the more affordable paid options as well.
Pros
- 10 free pages per month — no credit card required
- SOC 2 Type 2 certified for security
- Works in any Mac browser
- 180+ countries supported
- Clean, simple interface
Cons
- HIPAA compliance only on higher-tier plans ($17.99+/mo)
- Free plan sends only — no fax number for receiving
- Branding on faxes sent via free tier
3. iFax — Best Native Mac App
iFax is built specifically for Apple platforms with a native Mac App Store app that runs on both Intel and Apple Silicon MacBook Pros without Rosetta 2. For users who want a proper macOS experience — dock icon, system notifications, Spotlight integration — iFax delivers.
Important pricing note: If you download iFax from the Mac App Store and subscribe inside the app, you'll pay the App Store premium markup. Subscribe directly on the iFax website for significantly lower pricing (around $8.33/month billed annually vs. $14.99+ via App Store).
Pros
- True native Mac App Store app — Apple Silicon optimized
- HIPAA compliant on all plans
- 5 free send-only pages/month
- Dock presence, system notifications, macOS Continuity support
- Supports cloud storage imports (Google Drive, Dropbox, OneDrive)
Cons
- Significantly more expensive if subscribed via Mac App Store vs. website
- Best pricing requires subscribing on iFax website, not Mac App Store
- Fewer features than RingCentral at similar price points
Mac App Store Pricing Trap
Several Mac fax apps — including iFax and Municorn — charge 40–80% more when you subscribe inside the Mac App Store vs. their website. Always check the developer's website before subscribing inside any Mac app.
4. RingCentral Fax — Best for Teams and Enterprise
RingCentral Fax is the enterprise-grade choice for MacBook Pro users in business settings. Its desktop app is one of the few fax clients that ships with native Apple Silicon binaries — meaning it runs at full performance on M1, M2, M3, and M4 MacBook Pros, not under Rosetta 2 emulation.
At $17.99/user/month, it's the priciest option here by a large margin. But for healthcare practices, legal teams, or insurance companies that need HIPAA compliance, shared team inboxes, and a high volume of faxes monthly, the feature set justifies the cost. Check our best HIPAA compliant fax services guide if compliance is your main requirement.
Pros
- True native Apple Silicon (M1/M2/M3/M4) Mac desktop app
- HIPAA and FINRA compliant
- 1,500–3,000 pages per month on standard plans
- Team accounts, shared inboxes, audit trails
- Integrates with Microsoft 365, Google Workspace, Salesforce
Cons
- Most expensive option at $17.99+/user/month
- Overkill for individuals or occasional faxers
- Requires team/business account setup
5. HelloFax — Best Dropbox Integration
HelloFax (now part of Dropbox/Hellosign) is the smoothest option if your MacBook Pro workflow centers on Dropbox. You can fax any file stored in your Dropbox without downloading it first — open HelloFax in your browser, navigate to the file, and send. For Mac users who keep client documents in Dropbox, this eliminates a step.
Plans start at $9.99/month for 300 pages and up to 5 team members.
Pros
- Seamless Dropbox integration — fax directly from Dropbox files
- Up to 5 users per account on Starter plan
- Simple, distraction-free interface
- 5 pages free to get started
Cons
- No HIPAA compliance — not suitable for healthcare
- Can't send Pages or Numbers files directly (export to PDF first)
- Limited third-party integrations vs. competitors
6. FaxBurner — Best Truly Free Option
FaxBurner is the rare free service that lets you both send (5 pages/month) and receive (25 pages/month) at no cost. The catch: the free fax number expires after 24 hours, so it's best for one-time use rather than as a permanent business number.
For a MacBook Pro user who needs to send a single form and receive a confirmation — without any subscription — FaxBurner gets the job done. For anything beyond that, upgrade to a paid service.
Pros
- Free plan includes both sending (5 pages) AND receiving (25 pages)
- No credit card required
- Works in any Mac browser
- Temporary fax number on free plan for one-time use
Cons
- No HIPAA compliance
- No delivery confirmation on free plan
- Fax number expires after 24 hours on free tier
- Ads on outgoing faxes at free tier
How to Send a Fax from MacBook Pro (Step-by-Step)
The fastest method uses mFax.to directly in your browser:
Step 1 — Go to mFax.to in Safari or Chrome on your MacBook Pro. No download needed.
Step 2 — Upload your document. Drag a PDF, Word file, or image into the window, or click to browse. You can also import from Google Drive or Dropbox.
Step 3 — Enter the fax number. Include the country code for international faxes (e.g., +1 for US/Canada).
Step 4 — Add a cover sheet (optional). Use our free fax cover sheet generator if needed.
Step 5 — Send. mFax confirms delivery with a receipt — you'll know the fax arrived.
Total time: under 2 minutes from opening the browser to sent confirmation.
Sending Pages or Numbers Files?
Online fax services accept PDF and most common formats. If you're faxing a Pages, Numbers, or Keynote file, export it to PDF first: File → Export To → PDF. Then upload the PDF to your fax service.
Apple Silicon Compatibility: Which Fax Apps Run Natively on M-Chip MacBook Pro?
MacBook Pro with M1, M2, M3, or M4 chips runs both native Apple Silicon apps and Intel apps via Rosetta 2 emulation. For fax apps, the compatibility picture is:
| App | Apple Silicon Support | Notes |
|---|---|---|
| mFax.to (browser) | ✅ Fully native | Safari and Chrome both ship as Universal binaries — zero Rosetta overhead |
| Fax.Plus (browser) | ✅ Fully native | Same — browser-based, no emulation |
| iFax (Mac App Store) | ✅ Native Mac app | Universal binary — confirmed M-chip optimized |
| RingCentral Fax (desktop) | ✅ Native Mac app | Native Apple Silicon binary — best desktop performance on M-chip |
| HelloFax (browser) | ✅ Fully native | Browser-based |
| eFax Messenger (desktop) | ⚠️ Rosetta 2 | Older desktop app, runs via emulation |
| WiseFax (Mac App Store) | ✅ Native | Mac App Store listing confirms Apple Silicon |
Bottom line: Browser-based services (mFax, Fax.Plus, HelloFax) are automatically native on any Mac because the browser itself is a Universal app. Native desktop apps vary — iFax and RingCentral are fully M-chip native, while older desktop apps like eFax Messenger still run under Rosetta 2.
MacBook Pro + iPhone: The Best Fax Workflow
If you use both a MacBook Pro and an iPhone, Apple's Continuity features unlock a workflow that no Windows laptop can match:
1. Scan with iPhone, fax from Mac. Right-click any Finder folder or your desktop → Import from iPhone → Scan Documents. Your iPhone's camera opens, you scan the document, and it appears instantly as a PDF on your MacBook Pro. Upload it to mFax.to and send.
2. Same mFax account across both devices. Sign in to mFax.to on both your MacBook Pro browser and the mFax iPhone app. Your sent faxes, received faxes, and contacts sync across both — start a fax on your iPhone commuting in, finish it at your MacBook Pro desk.
3. AirDrop to Mac, then fax. Already have a document on your iPhone? AirDrop it to your MacBook Pro in seconds, then upload to your fax service.
This iPhone-to-MacBook Pro pipeline is one of the strongest reasons to use mFax.to specifically — the app runs natively on both platforms with full account sync.
Does macOS Have a Built-In Fax Feature?
No. Apple removed the internal fax modem from Mac hardware starting around 2007. macOS does include a "Fax PDF" option inside the Print dialog (File → Print → PDF → Fax PDF), but this requires:
- A multifunction printer with a built-in fax modem
- An active analog phone line connected to that printer
For virtually all MacBook Pro users, neither of these exists. The fax-via-printer path is effectively dead for laptops. An online fax service is the practical solution for every modern MacBook Pro.
HP Printer Users on macOS 12+
HP removed its Easy Fax software for macOS Monterey and later. If you previously faxed through an HP printer on your Mac, that workflow no longer works on modern macOS versions. Switching to an online service like mFax.to is the supported path forward.
Which Fax App Should You Choose?
| Your situation | Best pick |
|---|---|
| Occasional faxing, no monthly fee | mFax.to (pay-as-you-go) |
| Regular faxing under 10 pages/month | Fax.Plus (free plan) |
| Want a native Mac App Store app | iFax |
| Healthcare / HIPAA compliance | mFax Business or iFax |
| Team with shared fax inbox | RingCentral Fax |
| Heavy Dropbox user | HelloFax |
| One-time fax, truly free | FaxBurner |
| iPhone + MacBook Pro workflow | mFax.to |
For most MacBook Pro users, mFax.to hits the best balance: works in any browser, supports Apple Silicon natively, pairs with the iPhone app, and offers both pay-as-you-go and subscription plans. You can start faxing in under 2 minutes with no installation.
For business teams that need HIPAA compliance, dedicated fax numbers, and team inboxes, mFax Business adds those features starting at about $9/mo (billed annually) — and because it's fully customizable, you build your own plan, picking the exact seats and pages you need with a live calculator instead of being forced into rigid tiers. It also works in any Mac browser.
Send Your First Fax from MacBook Pro
Visit mFax.to in Safari or Chrome, upload your document, and send. No download, no phone line, no fax machine — just your MacBook Pro and an internet connection.
If you're setting up faxing for a team or need to receive faxes on a dedicated number, explore mFax Business or check our full best fax apps for Mac comparison for a broader look at the market.